Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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257278 matches
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XRT: Synoptic 5

2025-04-17T08:10:18 to 2025-04-17T11:30:42

Science Goal: Synoptic

Program: XOB:1BD7; Synoptic 8 Filter w/ Al-mesh(3/128/723), Al-poly(5/181/1443), Thin-Be(24/512/4096), Thick-Be(32768), Med-Al(181/5795/32768), Med-Be(88/4096/23142), Al-poly+Ti-poly(12/2048) - Dark cal - Gband/Leak(1ms) (1D19)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	26.35	395,395	5
Open+Gband	12.82	396,396	4
Open+Ti_poly	38.43	395,395	2
Al_poly+Open	31.19	395,395	7

EIS: Synoptic AR studies - sit-and-stare obs.

2025-04-16T13:27:14 to 2025-04-16T14:23:03

Science Goal:

Program:

Target:

Pointing: xcen=140 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: Synoptc AR studies - spectral atlas.

2025-04-14T12:21:43 to 2025-04-14T13:23:23

Science Goal:

Program:

Target:

Pointing: xcen=-307 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: Synoptic AR studies - diagnostic map.

2025-04-14T10:43:20 to 2025-04-14T11:44:04

Science Goal:

Program:

Target:

Pointing: xcen=-322 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Pointing Monitoring.

2025-04-14T06:02:20 to 2025-04-14T06:05:16

Science Goal:

Program:

Target:

Pointing: xcen=17 ycen=-185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Flare hunter.

2025-04-12T18:12:34 to 2025-04-12T21:58:25

Science Goal: XRT trigger - FlareResponse04_sns

Program:

Target:

Pointing: xcen=798 ycen=105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Synoptic AR studies - sit-and-stare obs.

2025-04-12T16:18:14 to 2025-04-12T17:14:05

Science Goal:

Program:

Target:

Pointing: xcen=789 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

EIS: Synoptc AR studies - spectral atlas.

2025-04-12T12:54:10 to 2025-04-12T13:55:49

Science Goal:

Program:

Target:

Pointing: xcen=772 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

EIS: HOP 81(Polar Monitoring Campaign during the Solar Cycle) North

2025-04-10T11:47:51 to 2025-04-10T12:57:36

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-21 ycen=789,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

HMI_BLOS: Cruiser Annotation

2025-04-07T03:48:05 to 2025-04-08T22:55:05

Science Goal: ssw_service_250410_113445_2643

Program: Evolution of group of filaments that appear on south-east solar limb.

Target: FI: Filament

Pointing: xcen=-769 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.68	542,542	166
304	15.68	542,542	166
193	15.68	542,542	166
blos	31.16	542,542	84

EIS: Flare Hunt

2025-04-06T12:05:14 to 2025-04-06T15:53:19

Science Goal: Flare266_Hunter01+FlareResponse01

Program:

Target:

Pointing: xcen=315 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

HMI_BLOS: null

2025-04-05T14:10:53 to 2025-04-05T23:21:29

Science Goal: ssw_service_250410_111126_35568

Program:

Target:

Pointing: xcen=85 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	494,494	551
193	1	494,494	551
blos	2.01	494,494	275

EIS: HOP 393 Cycle 24/25 Equatorial Transition

2025-04-05T02:25:13 to 2025-04-05T03:27:06

Science Goal: Weekly observation of disk center

Program:

Target:

Pointing: xcen=11 ycen=-71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

EIS: EIS flare trigger (5 hr)

2025-04-04T18:07:34 to 2025-04-04T22:52:54

Science Goal: Triggers FlareRespAtls_trst

Program:

Target:

Pointing: xcen=-79 ycen=-243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Off-limb Atlas AR loops

2025-04-03T21:21:12 to 2025-04-03T22:22:00

Science Goal: FOV may cover both legs of a loop

Program:

Target:

Pointing: xcen=991 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		60,160	null
FeX		60,160	null
OIV		60,160	null

257278 matches
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